The work and health process in the sugarcane agroindustry in Franca, Brazil

This study aimed to discuss the interrelation between social determinants and the health conditions of workers in the sugarcane agroindustry in the region of Franca, in the countryside of São Paulo State, Brazil, from 2005 to 2006, considering the present socio-economic, historical, political and cultural conditions.

New recurrent deletions in the PPAR gamma and TP53 genes are associated with childhood myelodysplastic syndrome

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Culture-dependent and culture-independent characterization of microorganisms associated with Aedes aegypti (Diptera: Culicidae) (L.) and dynamics of bacterial colonization in the midgut

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

A new workerless inquiline in the Lower Attini (Hymenoptera: Formicidae), with a discussion of social parasitism in fungus-growing ants

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Predaceous ant fauna in new sugarcane fields in the state of São Paulo, Brazil

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

Swarming of millipedes, a new case noticed in the District of Patrocinio-MG-Brazil

A population boom of the millipede Plusioporus setigerhas been recorded in coffee crops in the district of Patrocinio-MG, Brazil on the last five years. The millipedes spread over dwelling houses and to vegetable gardens, orchards and small plantations. It was suggested that population increase occurred as a consequence of the organic materials in high scale and also periodic irrigation in the coffee crop.

The thrombocyte aggregation process in the turtle Phrynopys hilarii (Chelonia). An ultrastructural study

This study investigates the thrombocyte aggregation process in the South American fresh water turtle (Phrynopys hilarii) using electron microscopy. Blood was taken from surgically exposed lateral neck vessels often turtles Phrynopys hilarii during the spring and summer seasons, when the mean temperature is 37°C. Blood samples were fixed with Karnovsky solution for processing by transmission electron microscopy. The turtle thrombocytes were spindle-shaped with lobulated nuclei. Prominent vesicles and canaliculi were found throughout the cytoplasm. The cytoplasm organelles showed an agranular endoplasmatic reticulum, Golgi complex near the centrioles and scattered free ribosomes. These cells are similar to bird thrombocytes but distinct from fish and frog thrombocytes. Blood clotting time was 5 min ± 30 sec measured by the Lee and White method. Structural alterations resulting from the aggregation process occurred after activation. Thrombocytes developed numerous filopodial projections, an increased number of vacuoles and changed from spindle to spherical shape. P. hilarii thrombocytes have different morphologic characteristics compared to other non-mammalian vertebrate cells. These cells can participate in the aggregation process, as observed in birds.

The adjustment process in the 1980s: the need for a global approach

Includes bibliography

The adjustment process in the 1980s: the need for a global approach

Includes bibliography

Proceso de planificación en las Naciones Unidas: el caso de la Comisión Económica para América Latina = Planning process in the United Nations: the case of the Economic Commission for Latin America

Incluye Bibliografía

Towards a new planning approach in the small Caribbean countries

Includes bibliography

Directions for the reform process in the Caribbean

Includes bibliography

Molecular diversity of fungal and bacterial communities in the marine sponge Dragmacidon reticulatum

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)